MTD 140 152 Snow Blower Owners Manual

SECTION 8:  ADJUSTMENTS
WARNING: NEVER attempt  to clean chute or make  any adjustments or repairs  while engine is
running.
SHAVE PLATE ADJUSTMENT
Augers
Shave Plate
Wheels
Nuts & Bolts
Figure 13
1.
To check  the adjustment  of the shave  plate, place  the unit on  a level  surface. See Figure  13. The  wheels,
shave plate and augers  should all contact the level  surface. If the shave plate  is adjusted too high, the  snow
may blow under the housing. If the shave plate wears excessively, the shave plate may be adjusted too low.
NOTE:  On new units or units with a new shave plate installed, the augers may slightly raise off the ground.
2.
To adjust, tip the snow  thrower back so it rests on the  handle. See Figure 13. Loosen the lock  nuts and bolts
which secure the shave  plate to the housing. Move the shave  plate to desired position and retighten the  nuts
and bolts. Make certain all nuts and bolts are tightened securely.
BELT TENSION ADJUSTMENT
High Position
Upper
Hole
Middle Position
Idler
Bracket
Clutch
Cable
Low Position
Spring on
Control
Housing
End of Clutch
Cable
Auger
Pulley
Figure 14
Periodic adjustment of the belt tension may be required  due to normal stretch and wear on the belt. Adjustment is
needed if the augers seem to hesitate while turning, but the engine maintains the same speed.
The upper  hole in  the control handle  provides adjustment  for belt tension.  To adjust,  disconnect the ā€œZā€  end of
control cable from the bottom hole in  the control handle. Refer to Figure 14. Hook the cable into  the upper hole in
control handle.
If  additional adjustment  is  required, adjust  the  other end  of  the control  cable  at  the Idler  Bracket  as follows:
Remove the belt cover. See  Figure 15. There are three adjustment holes  provided in the Idler Bracket Assembly.
See Figure 14. To adjust,  move the extension spring on the end of  the clutch cable to the next higher adjustment
position on the Idler  Bracket Assembly. Reassemble belt cover.
12
Product Specification
CategoriesMTD Snow Blower Manuals, Snow Blower Manuals
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- 24 pages
Document TypeOwner's Manual
LanguageEnglish
Product BrandMTD, Snow Blower
Document File TypePDF
Publishermtdproducts.com
Wikipedia's PageMTD Products
CopyrightAttribution Non-commercial
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